Description
The Newly Upgraded Mid-Power Inverter – The Erayak TANK2000 delivers 2000W continuous and 4000W surge power, converting 12V DC to 115V AC. Built with high-frequency conversion technology and pure copper terminal cables, it ensures efficient, stable performance. Equipped with 2×110V AC outlets, 1×USB-A, and 1×USB-C (3.1A shared), it’s perfect for phones, laptops, tablets, fans, and power tools.
7-Layer Intelligent Protection – Safety features include undervoltage, overvoltage, overload, over-temperature, short circuit, and reverse polarity protection via fuse. A smart, temperature-controlled fan activates only when needed, keeping noise low while protecting sensitive electronics like CPAPs, routers, and TVs.
Smart Display & Remote Control – The LCD screen provides real-time battery voltage, output wattage, and fault warnings. With the included wired remote switch, you can conveniently power the inverter on/off from inside your RV or vehicle cabin.
Compact Yet Powerful – Measuring just 8.0×11.6×2.9 inches, the TANK2000 saves space while delivering big power. Ideal for camping, road trips, off-grid cabins, mobile workshops, or emergency home backup, it provides reliable AC power anywhere with a simple 12V battery connection.
Advanced Auto Reset System – The inverter shuts down safely at 9.5V (low) or 15.5V (high) and automatically restarts once normal conditions return. Manual reset is also available, ensuring uninterrupted, long-lasting performance.
What You’ll Receive & Trusted Support – Package includes 1×2000W inverter, 1 pair of terminal cables, 1×3m remote switch, and a user manual. Backed by Erayak’s responsive U.S.-based customer service, with phone and email support available whenever you need it.
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I wired this thing up myself right in the garage. Nice and simple - just two thick wires to the battery, positive and negative, tightened them down, popped the fuses in, and that’s it. I really like that it only uses two cables. I’ve got an older inverter that’s bigger but actually weaker, and it’s still sitting around because it wants four different wires to the battery. I haven’t had time to figure out that mess. This one way easier. Right now I’m just testing it before mounting. First run I tried the basics – phone, laptop, box fan. No issues at all. Then I stepped it up. Our 1000w travel microwave ran fine, which is the main reason I bought it. After that I got curious and plugged in my shop vac. That pulled it harder but still ran. Then I tried an old heat gun, and that’s when it threw a warning. It shut down, then came back once I backed off. Honestly, that makes me trust it more, protections kick in like they should. The remote switch is the best part so far. I haven’t mounted the unit yet, but even with it just sitting in the garage, being able to click the remote instead of messing with the power button right on the inverter is super convenient. Fan noise is light unless you’re really pulling a load. I only noticed it with the heat gun and shop vac. Otherwise it stays quiet. For trips, camping, or even backup at home, I know this one will get the job done. Straightforward install, works as advertised, and no cussing during setup - that’s already a win in my book. Will test it more on our incoming Wisconsin trip and let you know how it worked in real live.
Update: Just got back from Wisconsin 8 days on the road and I put this thing to work every single day. Charged everything, ran the microwave, even powered tools when I needed them. Not a hiccup the whole trip. Couldn’t be happier, works seamlessly. Hope it helps.
I bought the Erayak 2000W Power Inverter for my truck and RV setup, and after using it for a while now I��m really impressed with how practical it has been. For the price, you get a lot of features that are usually only found in more expensive models. The LCD display is clear and easy to read, which makes it simple to keep an eye on the voltage and load without guessing. I especially like the remote control option because I mounted the inverter out of the way, but I can still turn it on and off without climbing around.
The USB-A and Type-C ports are handy when I just need to charge a phone or tablet quickly without plugging in a whole adapter. The cooling fan is much quieter than I expected. In my experience it only kicks on when I��m running heavier loads, and even then it doesn��t sound like a jet engine the way some cheaper inverters do. I haven��t blown a fuse yet, but it comes with six 40A fuses which is nice peace of mind.
I��ve run lights, a small fridge, and even a few power tools off it without trouble. Keep in mind it��s a modified sine wave inverter, so it��s not perfect for super sensitive electronics, but for most everyday uses it��s been solid. Overall, it feels like a well-built, reliable inverter that covers RV, truck, and emergency backup needs without breaking the bank. I��d definitely recommend it to anyone looking for a balance of features, power, and affordability.
This inverter impressed me with both its performance and design. It feels solid, well-built, and has a sleek, high-end look that inspires confidence in its quality. Installation was quick and straightforward, and it came with all the necessary cables - which are thick, durable, and long enough to easily reach the battery. At 2000 watts, it delivers plenty of power to run everything in my camper, including all my devices. Overall, it��s a great value for the features it offers.
The solution to my problems. I needed this device to send to my parents. They already have it and it works perfectly. It supports the capacity it displays without any problems and is very easy to install. For me, it has been a good purchase and I recommend it 100%.
Just what I was looking for. It��s compact, easily connected to my battery pack, includes sturdy wires with loop terminals for battery hookup, and handled my 1000W heater flawlessly. Works well and stays pretty quiet too.








